These cucumbers are soooo good! Crispy and with a distinct Asian flavor from the sesame oil and sesame seeds, they go with a variety of different cuisine types. This recipe, with minor modifications, is from The Cook's Illustrated Guide to Grilling and Barbeque.
This recipe works great with many different combinations of oil and vinegars. Experiment! 
Peel and slice the cucumbers lengthwise. Using a spoon, scrape the seeds out and then cut the cucumbers in 1/4? slices crosswise.